Fog Replication Not working

I currently have FOG up and working on our primary location and setup to replicate to 13 storage nodes. While it has worked in the past for them. It seems as though it may have stopped. Right now I have about 100GB used on my master node and only 70 used on the rest with the exception of the new one and it has not replicated anything. I have looked in the log files in fog and am not finding anything there. Where should I start to troubleshoot on this issue? They all appear to be reachable and FOG is able to see the versions etc. But no replication seems to be happening.

That’s the problem. Doublecheck your passwords. Make sure the password is set correctly inside each storage node’s /opt/fog/.fogsettings file. Re-run the installer on those to correct the problem. The installer will update the node’s credentials in the database too (or should anyway).

vi /opt/fog/log/fogreplicator.log
[01-15-18 2:39:05 am] * | This is not the master node
[01-15-18 2:49:05 am] * | This is not the master node
[01-15-18 2:59:05 am] * | This is not the master node
[01-15-18 3:09:05 am] * | This is not the master node
[01-15-18 3:19:05 am] * | This is not the master node
[01-15-18 3:29:05 am] * | This is not the master node
[01-15-18 3:39:05 am] * | This is not the master node
[01-15-18 3:49:05 am] * | This is not the master node
[01-15-18 3:59:05 am] * | This is not the master node
[01-15-18 4:09:05 am] * | This is not the master node
[01-15-18 4:19:05 am] * | This is not the master node
[01-15-18 4:29:05 am] * | This is not the master node
[01-15-18 4:39:05 am] * | This is not the master node
[01-15-18 4:49:05 am] * | This is not the master node
[01-15-18 4:59:05 am] * | This is not the master node
[01-15-18 5:09:05 am] * | This is not the master node
[01-15-18 5:19:05 am] * | This is not the master node
[01-15-18 5:29:06 am] * | This is not the master node
[01-15-18 5:39:06 am] * | This is not the master node
[01-15-18 5:49:06 am] * | This is not the master node
[01-15-18 5:59:06 am] * | This is not the master node
[01-15-18 6:09:06 am] * | This is not the master node
[01-15-18 6:19:06 am] * | This is not the master node
[01-15-18 6:29:06 am] * | This is not the master node
[01-15-18 6:39:06 am] * | This is not the master node
[01-15-18 6:49:06 am] * | This is not the master node
[01-15-18 6:59:06 am] * | This is not the master node
[01-15-18 7:09:06 am] * | This is not the master node
[01-15-18 7:19:06 am] * | This is not the master node
[01-15-18 7:29:06 am] * | This is not the master node
[01-15-18 7:39:06 am] * | This is not the master node
[01-15-18 7:49:06 am] * | This is not the master node
[01-15-18 7:59:06 am] * | This is not the master node
[01-15-18 8:09:06 am] * | This is not the master node
[01-15-18 8:19:07 am] * | This is not the master node
[01-15-18 8:29:07 am] * | This is not the master node
[01-15-18 8:39:07 am] * | This is not the master node
[01-15-18 8:49:07 am] * | This is not the master node
[01-15-18 8:59:07 am] * | This is not the master node
[01-15-18 9:09:07 am] * | This is not the master node
[01-15-18 9:19:07 am] * | This is not the master node
[01-15-18 9:29:07 am] * | This is not the master node
[01-15-18 9:39:07 am] * | This is not the master node
[01-15-18 9:49:07 am] * | This is not the master node
[01-15-18 9:59:07 am] * | This is not the master node
[01-15-18 10:09:07 am] * | This is not the master node
[01-15-18 10:19:07 am] * | This is not the master node
[01-15-18 10:29:07 am] * | This is not the master node
[01-15-18 10:39:07 am] * | This is not the master node
[01-15-18 10:49:07 am] * | This is not the master node
[01-15-18 10:59:07 am] * | This is not the master node
[01-15-18 11:09:07 am] * | This is not the master node
[01-15-18 11:19:07 am] * | This is not the master node
[01-15-18 11:29:07 am] * | This is not the master node
[01-15-18 11:39:07 am] * | This is not the master node
[01-15-18 11:49:08 am] * | This is not the master node
[01-15-18 11:59:08 am] * | This is not the master node
[01-15-18 12:09:08 pm] * | This is not the master node
[01-15-18 12:19:08 pm] * | This is not the master node
[01-15-18 12:29:08 pm] * | This is not the master node
[01-15-18 12:39:08 pm] * | This is not the master node
[01-15-18 12:49:08 pm] * | This is not the master node
[01-15-18 12:59:08 pm] * | This is not the master node

Okay so from what I can tell most (all but maybe one site) didn’t replicate all of the or most of the Windows 7 images the one that didn’t replicate I think is a pw issue so am not overtly concerned on it at this time. However I recaptured my Windows 10 image last week and so far at this time it has still not replicated. I looked at the sync logs on the storage nodes and the only showing in them is that it is not the master node. :-(

Okay I replaced the plugin.class.php file as suggested and that fixed the issue. I have added all of the sites back in and so far they are all talking and I believe all are replicating at this time. I will keep and eye on it this week and see how it goes.

Thanks guys for all of the hard work that you do on this great program and also especially for Wayne taking time out to work on this with me last night!! I am going to try to get to finishing what we have started this week as well as the solution in the link by Sebastian and will let you know how it goes.

I helped a bit with this remotely. I couldn’t figure out what was wrong with the DB in the time I had, so we opted to drop the database and re-run the installer. Then re-created one of the storage nodes and replication is working - so it was something to do with the database.

@Developers I did find an issue with creating a new location for the first time in 1.4.4 release - it appears to be some sort of gui bug that won’t let you create a new location. I’m going to confirm this when I get some time and if it’s a thing, I’ll make a bug thread (unless it’s already known about?).

Were you able to find more on this? I am still getting the same message and have been looking and am unable to find any other settings where I might enable this. Here is a screenshot of the settings you suggest I check.